ZyXEL Communications IES-708-22A - Manual (Page 49)

IES-708-22A User’s Guide
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H A P T E R
3
Front Panel
This chapter describes the front panel of the IES-708-22A, shown below.
Figure 7 Front Panel
The LEDs and ports are discussed in the following sections.
3.1 LEDs
The following table describes the LED indicators on the IES-708-22A.
Table 1 LEDs
LED COLOR STATUS DESCRIPTION
SYS Green On The IES-708-22A is running.
Blinking The IES-708-22A is starting up.
Off The IES-708-22A is not receiving power.
ALARM Red On The temperature and/or voltage are outside tolerance.
Off The temperature and/or voltage are within tolerance.
ETHERNET Green On This port has a 10 Mbps connection.
Blinking This port is sending/receiving data at 10 Mbps.
Orange On This port has a 100 Mbps connection.
Off This port is sending/receiving data at 100 Mbps.
Off This port has no connection.
DSL Green On This port has a successful DSL connection.
Off This port does not have a DSL connection.